IL272664A - Vibrating catheter for radio-frequency (rf) ablation - Google Patents
Vibrating catheter for radio-frequency (rf) ablationInfo
- Publication number
- IL272664A IL272664A IL272664A IL27266420A IL272664A IL 272664 A IL272664 A IL 272664A IL 272664 A IL272664 A IL 272664A IL 27266420 A IL27266420 A IL 27266420A IL 272664 A IL272664 A IL 272664A
- Authority
- IL
- Israel
- Prior art keywords
- ablation
- radio
- frequency
- vibrating catheter
- catheter
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/0016—Energy applicators arranged in a two- or three dimensional array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00184—Moving parts
- A61B2018/0019—Moving parts vibrating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
- A61B2018/00267—Expandable means emitting energy, e.g. by elements carried thereon having a basket shaped structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00577—Ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00791—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/692,173 US20190059993A1 (en) | 2017-08-31 | 2017-08-31 | Vibrating catheter for radio-frequency (rf) ablation |
PCT/IB2018/056122 WO2019043493A1 (en) | 2017-08-31 | 2018-08-15 | Vibrating catheter for radio-frequency (rf) ablation |
Publications (1)
Publication Number | Publication Date |
---|---|
IL272664A true IL272664A (en) | 2020-03-31 |
Family
ID=63667949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL272664A IL272664A (en) | 2017-08-31 | 2020-02-13 | Vibrating catheter for radio-frequency (rf) ablation |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190059993A1 (en) |
EP (1) | EP3675759A1 (en) |
JP (1) | JP2020531197A (en) |
CN (1) | CN111065349A (en) |
IL (1) | IL272664A (en) |
WO (1) | WO2019043493A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210196372A1 (en) * | 2019-12-31 | 2021-07-01 | Biosense Webster (Israel) Ltd. | Using irrigation on irreversible-electroporation (ire) electrodes to prevent arcing |
CN112006719A (en) * | 2020-08-31 | 2020-12-01 | 厚凯(北京)医疗科技有限公司 | High-frequency electrotome |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5100423A (en) | 1990-08-21 | 1992-03-31 | Medical Engineering & Development Institute, Inc. | Ablation catheter |
US6322583B1 (en) * | 1998-03-23 | 2001-11-27 | Hosheng Tu | Medical device and methods thereof |
BR0215339A (en) * | 1999-06-30 | 2004-11-16 | Thermage Inc | Device handling and device usage |
US6497704B2 (en) | 2001-04-04 | 2002-12-24 | Moshe Ein-Gal | Electrosurgical apparatus |
JP4582015B2 (en) * | 2006-02-17 | 2010-11-17 | 株式会社ジェイ・エム・エス | Ablation catheter |
US8690870B2 (en) | 2006-12-28 | 2014-04-08 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Irrigated ablation catheter system with pulsatile flow to prevent thrombus |
US20090287209A1 (en) * | 2008-05-15 | 2009-11-19 | Jms Co., Ltd. | Abrasion catheter |
US9211155B2 (en) * | 2008-08-20 | 2015-12-15 | Prostacare Pty Ltd. | Non-thermal ablation system for treating BPH and other growths |
US9072523B2 (en) * | 2010-11-05 | 2015-07-07 | Ethicon Endo-Surgery, Inc. | Medical device with feature for sterile acceptance of non-sterile reusable component |
US20120265198A1 (en) * | 2010-11-19 | 2012-10-18 | Crow Loren M | Renal nerve detection and ablation apparatus and method |
AU2012225250B2 (en) * | 2011-03-10 | 2016-12-08 | Acutus Medical, Inc. | Device and method for the geometric determination of electrical dipole densities on the cardiac wall |
JP2013085619A (en) * | 2011-10-14 | 2013-05-13 | Nidec Copal Electronics Corp | Ablation catheter |
US11635688B2 (en) * | 2012-03-08 | 2023-04-25 | Kayaku Advanced Materials, Inc. | Photoimageable compositions and processes for fabrication of relief patterns on low surface energy substrates |
CA3158197A1 (en) * | 2012-05-29 | 2013-12-05 | Autonomix Medical, Inc. | Endoscopic sympathectomy systems and methods |
US9486272B2 (en) * | 2013-03-12 | 2016-11-08 | Biosense Webster (Israel) Ltd. | Force feedback device and method for catheters |
JP6063314B2 (en) * | 2013-03-25 | 2017-01-18 | 日本電産コパル電子株式会社 | Ablation catheter |
US20150230972A1 (en) * | 2014-02-17 | 2015-08-20 | Calore Medical Ltd. | Thermal tissue closure device combined with mechanical vibration |
-
2017
- 2017-08-31 US US15/692,173 patent/US20190059993A1/en not_active Abandoned
-
2018
- 2018-08-15 EP EP18773613.7A patent/EP3675759A1/en not_active Withdrawn
- 2018-08-15 WO PCT/IB2018/056122 patent/WO2019043493A1/en unknown
- 2018-08-15 JP JP2020512386A patent/JP2020531197A/en active Pending
- 2018-08-15 CN CN201880056579.XA patent/CN111065349A/en active Pending
-
2020
- 2020-02-13 IL IL272664A patent/IL272664A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20190059993A1 (en) | 2019-02-28 |
WO2019043493A1 (en) | 2019-03-07 |
EP3675759A1 (en) | 2020-07-08 |
CN111065349A (en) | 2020-04-24 |
JP2020531197A (en) | 2020-11-05 |
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